(19)
(11) EP 3 749 446 A1

(12)

(43) Date of publication:
16.12.2020 Bulletin 2020/51

(21) Application number: 19710136.3

(22) Date of filing: 06.02.2019
(51) International Patent Classification (IPC): 
B01J 13/00(2006.01)
A61L 27/00(2006.01)
(86) International application number:
PCT/IB2019/050942
(87) International publication number:
WO 2019/155372 (15.08.2019 Gazette 2019/33)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 07.02.2018 US 201815891129

(71) Applicant: Promedon Do Brasil Produtos Medico-Hospitalares Ltda
05802-140 São Paulo (BR)

(72) Inventors:
  • BIEBRAUER, Karina
    Santa Maria de Punilla Cordoba, 5164 (AR)
  • ALASINO, Roxana V.
    Cordoba, X5000AAQ (AR)
  • BELTRAMO, Dante M.
    Cordoba, X5011DGP (AR)
  • GRIGUOL, Osvaldo N.
    Cordoba, 5153 (AR)

(74) Representative: terpatent Patentanwälte ter Smitten Eberlein-Van Hoof Rütten Daubert 
Partnerschaftsgesellschaft mbB Burgunderstraße 29
40549 Düsseldorf
40549 Düsseldorf (DE)

   


(54) BIOCOMPATIBLE HYDROGEL COMPOSITIONS